Photo SpecialMama's Boys

From Mario Lopez to Kanye West, see why Hollywood's hottest call their mothers their best friends. By Brian Orloff

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JUSTIN TIMBERLAKE & LYNN HARLESS

Justin Timberlake is so devoted to his mother, he has the tattoo to prove it: Her initials are inked on his back along with the word "guardian." "She's been my best friend since I figured out who I wanted to be," he once told Rolling Stone, adding how much fun the two have together. "She goes out with me and stays out later than I do."

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